<nav class="left">
	<ul class="ani">
		<li><a href="/" class="index">首页</a></li>
		<li><a href="<?=site_url('tribal')?>" <?php if(strcmp($currentcolumn,'tribal')==0) echo 'class="current"';?>>部落</a></li>
		<li><a href="<?=site_url('leader')?>" <?php if(strcmp($currentcolumn,'leader')==0) echo 'class="current"';?>>领袖</a></li>
		<!--<li><a href="<?=site_url('visual')?>" <?php if(strcmp($currentcolumn,'visual')==0) echo 'class="current"';?>>数据可视化</a></li>-->
	</ul>
</nav>
<div id="topsearch" class="left ani">
	<form method="get" action="<?=site_url('search')?>">
		<label><input class="text" type="text" onblur="$('#topsearch').removeClass('focus')" onfocus="$('#topsearch').addClass('focus')" name="key" placeholder="输入你感兴趣的" /></label><input type="submit" class="ani button" value="" />
	</form>
</div>
<div class="clear line0">
<?php if(!empty($currentnav)):?><a href="/">首页</a><?php foreach ((array)$currentnav as $key => $value):?>&nbsp;》&nbsp;<?=$value?><?php endforeach;?><?php endif;?>
</div>